import { NextResponse } from "next/server"

/**
 * 获取MV列表
 *
 * @route GET /api/mv
 * @param {number} page - 页码，默认为1
 * @param {number} limit - 每页数量，默认为20
 * @param {string} genre - 音乐类型（可选）
 *
 * @returns {Object} 返回MV列表和分页信息
 *
 * 请求示例:
 * GET /api/mv?page=1&limit=20&genre=流行
 *
 * 返回示例:
 * {
 *   "success": true,
 *   "data": [
 *     {
 *       "id": "mv001",
 *       "name": "告白气球",
 *       "artist": "周杰伦",
 *       "cover": "https://example.com/covers/gaobaiqiqiu.jpg",
 *       "duration": "03:59",
 *       "views": 10000000
 *     },
 *     // ... 更多MV
 *   ],
 *   "pagination": {
 *     "currentPage": 1,
 *     "totalPages": 50,
 *     "totalItems": 1000
 *   }
 * }
 */
export async function GET(request: Request) {
  const { searchParams } = new URL(request.url)
  const page = Number.parseInt(searchParams.get("page") || "1")
  const limit = Number.parseInt(searchParams.get("limit") || "20")
  const genre = searchParams.get("genre")

  // 实现获取MV列表逻辑
  return NextResponse.json({
    success: true,
    data: [
      {
        id: "mv001",
        name: "告白气球",
        artist: "周杰伦",
        cover: "https://example.com/covers/gaobaiqiqiu.jpg",
        duration: "03:59",
        views: 10000000,
      },
      // ... 更多MV
    ],
    pagination: {
      currentPage: page,
      totalPages: 50,
      totalItems: 1000,
    },
  })
}

/**
 * 获取MV详情
 *
 * @route GET /api/mv/[id]
 * @param {string} id - MV ID
 *
 * @returns {Object} 返回MV详细信息
 *
 * 请求示例:
 * GET /api/mv/mv001
 *
 * 返回示例:
 * {
 *   "success": true,
 *   "data": {
 *     "id": "mv001",
 *     "name": "告白气球",
 *     "artist": "周杰伦",
 *     "album": "周杰伦的床边故事",
 *     "cover": "https://example.com/covers/gaobaiqiqiu.jpg",
 *     "videoUrl": "https://example.com/videos/gaobaiqiqiu.mp4",
 *     "duration": "03:59",
 *     "releaseDate": "2016-06-24",
 *     "views": 10000000,
 *     "likes": 500000,
 *     "description": "《告白气球》是周杰伦演唱的一首歌曲，收录于专辑《周杰伦的床边故事》中..."
 *   }
 * }
 */
export async function GET(request: Request, { params }: { params: { id: string } }) {
  const id = params.id

  // 实现获取MV详情逻辑
  return NextResponse.json({
    success: true,
    data: {
      id: "mv001",
      name: "告白气球",
      artist: "周杰伦",
      album: "周杰伦的床边故事",
      cover: "https://example.com/covers/gaobaiqiqiu.jpg",
      videoUrl: "https://example.com/videos/gaobaiqiqiu.mp4",
      duration: "03:59",
      releaseDate: "2016-06-24",
      views: 10000000,
      likes: 500000,
      description: "《告白气球》是周杰伦演唱的一首歌曲，收录于专辑《周杰伦的床边故事》中...",
    },
  })
}

